Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::remove

Symfony\Component\HttpFoundation\ResponseHeaderBag::removeRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)39 36 -3 -7.7%
Incl. Wall Time (microsec) per call 20 18 -2 -7.7%
Excl. Wall Time (microsec)22 19 -3 -13.6%
Incl. CPU (microsecs)44 42 -2 -4.5%
Incl. CPU (microsecs) per call 22 21 -1 -4.5%
Excl. CPU (microsec)16 21 5 31.2%
Incl. MemUse (bytes)7,272 7,272 0 0.0%
Incl. MemUse (bytes) per call 3,636 3,636 0 0.0%
Excl. MemUse (bytes)2,504 2,504 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ResponseHeaderBag::remove [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove0 N/A% -3 -0.1% -2 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% 5 250.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% -2 -66.7% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% -1 -33.3% -1 -50.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -4 -200.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::remove0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%